144449443 (number)

144449443 is an odd 9-digits composite number following 144449442 and preceding 144449444. In scientific notation, it is written as 1.44449443 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 140545368 positive integers (up to 144449443) that are relatively prime to 144449443.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred forty-nine thousand four hundred forty-three

Notation

Scientific notation 1.44449443 × 10^8
Engineering notation 1.44449443 × 10^6

Prime Factorization of 144449443

Prime Factorization 37 × 3904039

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144449443
Product of the distinct prime numbers

The prime factorization of 144449443 is 37 × 3904039. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 85, 81, 118, 322, 7292, 8476, 3587, 28747, 735429, 452235, 2469127, 629973, 69123095, 70402097, 207077184, 514869741, 901803975, 7849350567

Basic calculations (n = 144449443)

Multiplication

n×y
n×2 288898886
n×3 433348329
n×4 577797772
n×5 722247215

Division

n÷y
n÷2 72224721.5
n÷3 48149814.333333
n÷3 36112360.75
n÷5 28889888.6

Exponentiation

ny
n2 20865641583010249
n3 3.0140303045035E+24
n4 4.3537499867065E+32
n5 6.2889676054101E+40

Nth Root

y√n
2√n 12018.712202229
3√n 524.69302447216
4√n 109.62988735846
5√n 42.849245020885

Divisors of 144449443

1, 37, 3904039, 144449443

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144449442
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144449443 can be divided by 4 positive divisors. The sum of these divisors (counting 144449443) is 1, the average is 0.25.

Base conversion 144449443

Base System Value
2 Binary 1000100111000001111110100011
3 Ternary 101001210210101101
4 Quaternary 20213001332203
5 Quinary 243434340233
6 Senary 22200015231
8 Octal 1047017643
10 Decimal 144449443
12 Duodecimal 40461517
16 Hexadecimal 89c1fa3
20 Vigesimal 252g3c3
36 Base36 2e01wj

Cryptographic Hash Functions

md5 d8ba8b78e3dcdb29e1ffb0914451c503
sha1 c21366b4e038532618b76ea645376540466de643
sha256 2010317482f67d343d30b63d21ea3668cd807ecaf83f6036fa1731a2ce96263c
sha512 502b672fb7ebe61b8423207f95dfc6c4fd1ee83a6b2d5607b24f16f6f6a998f7dba1dd7b1af128c678abc0b7924411c4ff3219c5a074b4213bf03199fb71278e
ripemd-160 f44e07338d3250129a0d6d9bdbd275fb67b22343

144449443 as geometric shapes

Circle

Radius = n
Diameter 288898886
Circumference 907602617.88788
Area 6.5551346309623E+16

Sphere

Radius = n
Volume 1.2625140616433E+25
Surface area 2.6220538523849E+17
Circumference 907602617.88788

Square

Length = n
Perimeter 577797772
Area 20865641583010249
Diagonal 204282361.36784

Cube

Length = n
Surface area 125193849498061494
Volume 3.0140303045035E+24
Space diagonal 250193774.40102

Equilateral Triangle

Length = n
Perimeter 433348329
Area 9.0350878385739E+15
Altitude 125096887.20051

Triangular Pyramid

Length = n
Surface area 9.0350878385739E+15
Volume 3.5520687783603E+23
Height 68094120.455946